EP2719591A4 - Parking lock control device for vehicle and control method - Google Patents

Parking lock control device for vehicle and control method

Info

Publication number
EP2719591A4
EP2719591A4 EP12797341.0A EP12797341A EP2719591A4 EP 2719591 A4 EP2719591 A4 EP 2719591A4 EP 12797341 A EP12797341 A EP 12797341A EP 2719591 A4 EP2719591 A4 EP 2719591A4
Authority
EP
European Patent Office
Prior art keywords
vehicle
parking lock
control device
control method
lock control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP12797341.0A
Other languages
German (de)
French (fr)
Other versions
EP2719591A1 (en
Inventor
Junichi Hasegawa
Yasuhiro Yamauchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of EP2719591A1 publication Critical patent/EP2719591A1/en
Publication of EP2719591A4 publication Critical patent/EP2719591A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/005—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles by locking of wheel or transmission rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/122—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger for locking of reverse movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
EP12797341.0A 2011-06-07 2012-03-05 Parking lock control device for vehicle and control method Withdrawn EP2719591A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2011127194 2011-06-07
JP2011201515 2011-09-15
JP2012028465A JP2013075651A (en) 2011-06-07 2012-02-13 Parking lock control device for vehicle
PCT/JP2012/055526 WO2012169244A1 (en) 2011-06-07 2012-03-05 Parking lock control device for vehicle and control method

Publications (2)

Publication Number Publication Date
EP2719591A1 EP2719591A1 (en) 2014-04-16
EP2719591A4 true EP2719591A4 (en) 2015-10-21

Family

ID=47295818

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12797341.0A Withdrawn EP2719591A4 (en) 2011-06-07 2012-03-05 Parking lock control device for vehicle and control method

Country Status (5)

Country Link
US (1) US9233671B2 (en)
EP (1) EP2719591A4 (en)
JP (1) JP2013075651A (en)
CN (1) CN103517838A (en)
WO (1) WO2012169244A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2548102B (en) * 2016-03-07 2018-07-25 Jaguar Land Rover Ltd Braking control system
JP6380468B2 (en) * 2016-06-21 2018-08-29 マツダ株式会社 Four-wheel drive vehicle control system
CN106347350B (en) * 2016-11-15 2018-12-21 安徽江淮汽车集团股份有限公司 automatic parking method and system
CN107968990A (en) * 2018-01-12 2018-04-27 上海到客网络科技有限公司 A kind of long-range control method and system based on berth lock
DE102019200600B3 (en) 2018-10-15 2020-06-18 Vitesco Technologies Germany Gmbh Method for predicting a fault on an actuator in a vehicle and application-specific circuit for implementing such a method
DE202021104326U1 (en) 2020-09-04 2021-12-10 Hofer Powertrain Innovation Gmbh Electric vehicle drive with two parking locks
WO2022049088A1 (en) 2020-09-04 2022-03-10 Hofer Powertrain Innovation Gmbh Block-type electric motor-powered motor vehicle drive for single-wheel drives, in particular comprising two park locks
JP7519947B2 (en) * 2021-03-30 2024-07-22 株式会社クボタ Self-propelled work vehicle
US20230106755A1 (en) * 2021-10-01 2023-04-06 Ford Global Technologies, Llc Methods and apparatus to extend brake life cycle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040212196A1 (en) * 2003-04-23 2004-10-28 Marcoz James R. Vehicle movement detection circuit
JP2007314036A (en) * 2006-05-25 2007-12-06 Mitsubishi Motors Corp Parking lock mechanism
US20100090522A1 (en) * 2007-01-11 2010-04-15 Uwe Bensch Method and devices for operating a motor vehicle brake device
US20100324776A1 (en) * 2007-12-10 2010-12-23 Siemens Transportation Systems Sas Device for Measuring the Movement of a Self-Guided Vehicle

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3690737A (en) 1970-12-07 1972-09-12 Gen Motors Corp Anti-lock brake system
US3893528A (en) 1974-09-17 1975-07-08 Gen Motors Corp Front brake steering assist
JPS61119457A (en) * 1984-11-14 1986-06-06 Nippon Denso Co Ltd Automatic brake system for car
JP3612091B2 (en) * 1994-08-08 2005-01-19 曙ブレーキ工業株式会社 Vehicle maintenance device
JPH08295212A (en) * 1995-04-26 1996-11-12 Mitsubishi Motors Corp Parking brake safety device
DE10052259B4 (en) 2000-10-19 2009-10-15 Deere & Company, Moline Emergency unlocking device for the parking brake of a motor vehicle
US7026922B1 (en) 2002-08-07 2006-04-11 Ford Global Technologies, Llc Method and apparatus for automatically identifying the location of pressure sensors in a tire pressure monitoring system
US20040159474A1 (en) 2003-02-13 2004-08-19 Moor Halley Ray Vehicular powered tracks
JP3956962B2 (en) 2004-08-04 2007-08-08 トヨタ自動車株式会社 Parking lock device
WO2006025217A1 (en) 2004-09-01 2006-03-09 Toyota Jidosha Kabushiki Kaisha Motor vehicle and control method of the same
US9878693B2 (en) * 2004-10-05 2018-01-30 Vision Works Ip Corporation Absolute acceleration sensor for use within moving vehicles
JP2006231954A (en) * 2005-02-22 2006-09-07 Honda Motor Co Ltd Electric braking device
JP2007181289A (en) * 2005-12-27 2007-07-12 Toyota Motor Corp Controller for four-wheel-drive vehicle
JP4959233B2 (en) 2006-06-13 2012-06-20 富士重工業株式会社 Vehicle steering control device
EP2222520A4 (en) * 2007-12-21 2013-04-24 Richard Oliver Vehicle immobilization system
WO2009096141A1 (en) 2008-01-29 2009-08-06 Panasonic Corporation Memory access timing adjustment device and memory access timing adjustment method
WO2010104189A1 (en) 2009-03-09 2010-09-16 Nissan Motor Co., Ltd. Parking lock device
JP5428663B2 (en) * 2009-09-01 2014-02-26 日産自動車株式会社 Vehicle parking lock device
DE102011004786A1 (en) * 2011-02-25 2012-08-30 Robert Bosch Gmbh Method for adjusting clamping force executed by parking brake, involves generating clamping force partially by electromotive braking device with electric brake motor or additional braking device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040212196A1 (en) * 2003-04-23 2004-10-28 Marcoz James R. Vehicle movement detection circuit
JP2007314036A (en) * 2006-05-25 2007-12-06 Mitsubishi Motors Corp Parking lock mechanism
US20100090522A1 (en) * 2007-01-11 2010-04-15 Uwe Bensch Method and devices for operating a motor vehicle brake device
US20100324776A1 (en) * 2007-12-10 2010-12-23 Siemens Transportation Systems Sas Device for Measuring the Movement of a Self-Guided Vehicle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012169244A1 *

Also Published As

Publication number Publication date
US20140032075A1 (en) 2014-01-30
EP2719591A1 (en) 2014-04-16
CN103517838A (en) 2014-01-15
WO2012169244A1 (en) 2012-12-13
US9233671B2 (en) 2016-01-12
JP2013075651A (en) 2013-04-25

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20131011

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150917

RIC1 Information provided on ipc code assigned before grant

Ipc: B60T 7/12 20060101AFI20150911BHEP

Ipc: B60T 1/06 20060101ALI20150911BHEP

STAA Information on the status of an ep patent application or granted ep patent

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18W Application withdrawn

Effective date: 20160115